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# frozen_string_literal: true
# Author:: "Christian Höltje" <choltje@us.ibm.com>
# Author:: "Christopher M. Luciano" <cmlucian@us.ibm.com>
# Author:: Shahul Khajamohideen (<skhajamohid1@bloomberg.net>)
# Copyright (C) 2015 IBM Corp.
# Copyright (C) 2015 Bloomberg Finance L.P.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#
Ohai.plugin(:Packages) do
provides "packages"
depends "platform_family"
WINDOWS_ATTRIBUTE_ALIASES ||= {
"DisplayVersion" => "version",
"Publisher" => "publisher",
"InstallDate" => "installdate",
}.freeze
collect_data(:linux) do
packages Mash.new
case platform_family
when "debian"
format = '${Package}\t${Version}\t${Architecture}\n'
so = shell_out("dpkg-query -W -f='#{format}'")
pkgs = so.stdout.lines
pkgs.each do |pkg|
name, version, arch = pkg.split
packages[name] = { "version" => version, "arch" => arch }
end
when "rhel", "fedora", "suse", "pld", "amazon"
format = '%{NAME}\t%|EPOCH?{%{EPOCH}}:{0}|\t%{VERSION}\t%{RELEASE}\t%{INSTALLTIME}\t%{ARCH}\n'
so = shell_out("rpm -qa --qf '#{format}'")
pkgs = so.stdout.lines
pkgs.each do |pkg|
name, epoch, version, release, installdate, arch = pkg.split
if packages[name]
# We have more than one package with this exact name!
# Create an "versions" array for tracking all versions of packages with this name.
# The top-level package information will be the first one returned by rpm -qa,
# all versions go in this list, with the same information they'd normally have.
if packages[name]["versions"].nil?
# add the data of the first package to the list, so that all versions are in the list.
packages[name]["versions"] = []
packages[name]["versions"] << Mash.new({ "epoch" => packages[name]["epoch"],
"version" => packages[name]["version"],
"release" => packages[name]["release"],
"installdate" => packages[name]["installdate"],
"arch" => packages[name]["arch"] })
end
packages[name]["versions"] << Mash.new({ "epoch" => epoch, "version" => version, "release" => release, "installdate" => installdate, "arch" => arch }) # Add this package version to the list
# When this was originally written, it didn't account for multiple versions of the same package
# so it just kept clobbering the package data if it encountered multiple versions
# of the same package. As a result, the last duplicate returned by rpm -qa was what was present;
# here we clobber that data for compatibility. Note that we can't overwrite the entire hash
# without losing the versions array.
packages[name]["epoch"] = epoch
packages[name]["version"] = version
packages[name]["release"] = release
packages[name]["installdate"] = installdate
packages[name]["arch"] = arch
else
packages[name] = { "epoch" => epoch, "version" => version, "release" => release, "installdate" => installdate, "arch" => arch }
end
end
when "arch"
require "date" unless defined?(DateTime)
# Set LANG=C to force an easy to parse date format
so = shell_out("LANG=C pacman -Qi")
so.stdout.split("\n\n").each do |record|
pacman_info = {}
record.lines.each do |line|
if line =~ /\A(.*?)\s+:\s(.*)\z/m
key, value = Regexp.last_match[1..2]
key = key.strip.downcase.gsub(/\s+/, "")
pacman_info[key] = value.strip
end
end
name = pacman_info["name"]
installdate = DateTime.strptime(pacman_info["installdate"], "%Ec").strftime("%s")
packages[name] = {
"version" => pacman_info["version"],
"installdate" => installdate,
"arch" => pacman_info["architecture"],
}
end
end
end
def collect_programs_from_registry_key(repo, key_path)
# from http://msdn.microsoft.com/en-us/library/windows/desktop/aa384129(v=vs.85).aspx
if ::RbConfig::CONFIG["target_cpu"] == "i386"
reg_type = Win32::Registry::KEY_READ | 0x100
elsif ::RbConfig::CONFIG["target_cpu"] == "x86_64"
reg_type = Win32::Registry::KEY_READ | 0x200
else
reg_type = Win32::Registry::KEY_READ
end
repo.open(key_path, reg_type) do |reg|
reg.each_key do |key, _wtime|
pkg = reg.open(key)
name = pkg["DisplayName"] rescue nil
next if name.nil?
package = packages[name] = Mash.new
WINDOWS_ATTRIBUTE_ALIASES.each do |registry_attr, package_attr|
value = pkg[registry_attr] rescue nil
package[package_attr] = value unless value.nil?
end
end
end
end
collect_data(:windows) do
require "win32/registry" unless defined?(Win32::Registry)
packages Mash.new
collect_programs_from_registry_key(Win32::Registry::HKEY_LOCAL_MACHINE, 'Software\Microsoft\Windows\CurrentVersion\Uninstall')
# on 64 bit systems, 32 bit programs are stored here moved before HKEY_CURRENT_USER otherwise it is not collected (impacts both ohai 16 & 17)
collect_programs_from_registry_key(Win32::Registry::HKEY_LOCAL_MACHINE, 'Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall')
collect_programs_from_registry_key(Win32::Registry::HKEY_CURRENT_USER, 'Software\Microsoft\Windows\CurrentVersion\Uninstall') rescue nil
end
collect_data(:aix) do
packages Mash.new
so = shell_out("lslpp -L -q -c")
pkgs = so.stdout.lines
# Output format is
# Package Name:Fileset:Level
# On aix, filesets are packages and levels are versions
pkgs.each do |pkg|
name, fileset, version, _, _, _, pkg_type = pkg.split(":")
if pkg_type == "R"
# RPM
packages[name] = { "version" => version }
else
# LPP
packages[fileset] = { "version" => version }
end
end
end
collect_data(:freebsd) do
packages Mash.new
so = shell_out('pkg query -a "%n %v"')
# Output format is
# name version
so.stdout.lines do |pkg|
name, version = pkg.split
packages[name] = { "version" => version }
end
end
def collect_ips_packages
so = shell_out("pkg list -H")
# Output format is
# NAME (PUBLISHER) VERSION IFO
so.stdout.lines.each do |pkg|
tokens = pkg.split
if tokens.length == 3 # No publisher info
name, version, = tokens
else
name, publisher, version, = tokens
publisher = publisher[1..-2]
end
packages[name] = { "version" => version }
packages[name]["publisher"] = publisher if publisher
end
end
def collect_sysv_packages
so = shell_out("pkginfo -l")
# Each package info is separated by a blank line
chunked_lines = so.stdout.lines.map(&:strip).chunk do |line|
!line.empty? || nil
end
chunked_lines.each do |_, lines| # rubocop: disable Style/HashEachMethods
package = {}
lines.each do |line|
key, value = line.split(":", 2)
package[key.strip.downcase] = value.strip unless value.nil?
end
# pkginst is the installed package name
packages[package["pkginst"]] = package.tap do |p|
p.delete("pkginst")
end
end
end
collect_data(:solaris2) do
packages Mash.new
collect_ips_packages
collect_sysv_packages
end
def collect_system_profiler_apps
require "plist"
sp_std = shell_out("system_profiler SPApplicationsDataType -xml")
results = Plist.parse_xml(sp_std.stdout)
sw_array = results[0]["_items"]
sw_array.each do |pkg|
packages[pkg["_name"]] = {
"version" => pkg["version"],
"lastmodified" => pkg["lastModified"],
"source" => pkg["obtained_from"],
}
end
end
collect_data(:darwin) do
packages Mash.new
collect_system_profiler_apps
end
end
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